Published in Texas Tech University Museum Special Publications, in 2005, in volume 48, pages 1-155
Created: 2017-12-10, modified: 2017-12-10![](https://www.biodiversitylibrary.org/pagethumb/34589368,60,60)
Published in Proceedings of The Biological Society of Washington, in 1967, in volume 80, pages 35-39
Created: 2011-07-31, modified: 2014-05-15![](https://www.biodiversitylibrary.org/pagethumb/55118044,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 1998, in volume 177, pages 1-28
Created: 2017-12-24, modified: 2017-12-24![](https://www.biodiversitylibrary.org/pagethumb/57675194,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 2007, in volume 270, pages 1-12
Created: 2019-02-17, modified: 2019-02-17![](https://www.biodiversitylibrary.org/pagethumb/57806713,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 2017, in volume 345, pages 1-28
Created: 2019-03-03, modified: 2019-03-03![](https://www.biodiversitylibrary.org/pagethumb/57673428,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 2004, in volume 232, pages 1-16
Created: 2019-02-17, modified: 2019-02-17![](https://www.biodiversitylibrary.org/pagethumb/55022903,60,60)
Published in Texas Tech University Museum Special Publications, in 2001, in volume 43, pages 1-43
Created: 2017-12-10, modified: 2017-12-10![](https://www.biodiversitylibrary.org/pagethumb/55111857,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 1998, in volume 186, pages 1-8
Created: 2017-12-24, modified: 2017-12-24![](https://www.biodiversitylibrary.org/pagethumb/587781,60,60)
Published in Rhodora, in 1925, in volume 27, issue 321, pages 172
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/29408363,60,60)
Published in Botanical Gazette, in 1894, in volume 19, issue 2, pages 81
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47919951,60,60)
Published in Madroño, in 1934, in volume 2, issue 15, pages 122-123
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/51035462,60,60)
Published in Zoologica, in 1969, in volume 54, issue 5, pages 79-83
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/55103234,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 1998, in volume 187, pages 1-4
Created: 2017-12-24, modified: 2017-12-24![](https://www.biodiversitylibrary.org/pagethumb/16019433,60,60)
Published in The Auk, in 1914, in volume 31, pages 257-258
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/47993422,60,60)
Published in Madroño, in 1940, in volume 5, issue 7, pages 231-232
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47876709,60,60)
Published in Madroño, in 1942, in volume 6, issue 7, pages 227-239
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47857272,60,60)
Published in Madroño, in 1949, in volume 10, issue 3, pages 81-87
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/15938792,60,60)
Published in The Auk, in 1920, in volume 37, pages 289
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15982908,60,60)
Published in The Auk, in 1916, in volume 33, pages 432-433
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/30089662,60,60)
Published in Botanical Gazette, in 1900, in volume 30, issue 5, pages 351
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/29955652,60,60)
Published in Botanical Gazette, in 1898, in volume 25, issue 1, pages 39-46
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/15938791,60,60)
Published in The Auk, in 1920, in volume 37, pages 288-289
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16020472,60,60)
Published in The Auk, in 1912, in volume 29, pages 534-535
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/30090590,60,60)
Published in Botanical Gazette, in 1905, in volume 40, issue 5, pages 376-380
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35031994,60,60)
Published in Botanical Gazette, in 1915, in volume 60, issue 1, pages 45-54
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35295578,60,60)
Published in Botanical Gazette, in 1921, in volume 71, issue 6, pages 426-437
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/28545312,60,60)
Published in Botanical Gazette, in 1901, in volume 31, issue 2, pages 127-128
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35032354,60,60)
Published in Botanical Gazette, in 1915, in volume 60, issue 5, pages 391-399
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/16020471,60,60)
Published in The Auk, in 1912, in volume 29, pages 533-534
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16019614,60,60)
Published in The Auk, in 1914, in volume 31, pages 412
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/3337895,60,60)
Published in Proceedings of The Biological Society of Washington, in 1913, in volume 26, pages 167-168
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/618502,60,60)
Published in Rhodora, in 1950, in volume 52, issue 613, pages 8-18
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/587459,60,60)
Published in Rhodora, in 1924, in volume 26, issue 307, pages 135-144
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/35296918,60,60)
Published in Botanical Gazette, in 1921, in volume 72, issue 4, pages 220-236
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/10041124,60,60)
Published in The Wilson Bulletin, in 1905, in volume 17, issue 3, pages 97-99
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/8372000,60,60)
Published in Journal of the Arnold Arboretum, in 1943, in volume 24, pages 103-106
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/16020473,60,60)
Published in The Auk, in 1912, in volume 29, pages 535
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/616878,60,60)
Published in Rhodora, in 1947, in volume 49, issue 578, pages 37-49
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/8443230,60,60)
Published in Journal of The Arnold Arboretum, in 1946, in volume 27, issue 4, pages 371-385
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/16195960,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1927, in volume 29, pages 125-129
Created: 2011-06-03, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/3337552,60,60)
Published in Proceedings of The Biological Society of Washington, in 1912, in volume 25, pages 85-86
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/47873210,60,60)
Published in Jour Bombay Nat Hist Soc, in 1941, in volume 42, issue 2, pages 441
Created: 2015-08-31, modified: 2015-08-31![](https://www.biodiversitylibrary.org/pagethumb/47955591,60,60)
Published in Madroño, in 1989, in volume 36, issue 3, pages 174
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/51315986,60,60)
Published in Journal of Raptor Research, in 1992, in volume 26, issue 1, pages 43
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/51751658,60,60)
Published in Bulletin of The African Bird Club, in 2005, in volume 12, issue 1, pages 40-41
Created: 2021-02-23, modified: 2021-02-23![](https://www.biodiversitylibrary.org/pagethumb/16018187,60,60)
Published in The Auk, in 1910, in volume 27, pages 263-271
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/52348219,60,60)
Published in Gulf Research Reports, in 1973, in volume 4, issue 2, pages 186-190
Created: 2017-01-30, modified: 2017-01-30![](https://www.biodiversitylibrary.org/pagethumb/42307824,60,60)
Published in Bothalia, in 1922, in volume 1, pages 83-86
Created: 2016-01-22, modified: 2016-01-22![](https://www.biodiversitylibrary.org/pagethumb/42307828,60,60)
Published in Bothalia, in 1922, in volume 1, pages 87-96
Created: 2016-01-22, modified: 2016-01-22![](https://www.biodiversitylibrary.org/pagethumb/42307732,60,60)
Published in Bothalia, in 1922, in volume 1, pages 33-38
Created: 2016-01-22, modified: 2016-01-22